<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="学生姓名" prop="studentName">
        <el-input
          v-model="queryParams.studentName"
          placeholder="请输入学生姓名"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="学号" prop="studentNo">
        <el-input
          v-model="queryParams.studentNo"
          placeholder="请输入学号"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="电话" prop="cellNO">
        <el-input
          v-model="queryParams.cellNo"
          placeholder="请输入学生电话"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="原班型" prop="oldModelId">
        <el-select v-model="queryParams.oldModelId" placeholder="请选择班型" clearable size="small">
          <el-option
                v-for="model in modelOptions"
                :key="model.modelId"
                :label="model.modelName"
                :value="model.modelId"
              />
        </el-select>
      </el-form-item>
      <el-form-item label="新班型" prop="newModelId">
        <el-select v-model="queryParams.newModelId" placeholder="请选择班型" clearable size="small">
          <el-option
                v-for="model in modelOptions"
                :key="model.modelId"
                :label="model.modelName"
                :value="model.modelId"
              />
        </el-select>
      </el-form-item>
      
      <el-form-item>
        <el-button type="cyan" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <!--
      <el-col :span="1.5">
        <el-button
          type="primary"
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['edu:classUpgrade:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['edu:classUpgrade:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['edu:classUpgrade:remove']"
        >删除</el-button>
      </el-col>
      -->
      <el-col :span="1.5">
        <el-button
          type="primary"
          icon="el-icon-edit"
          size="mini"
          :disabled="multiple"
          @click="handleAccess"
          v-hasPermi="['edu:classUpgrade:edit']"
        >通过</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          icon="el-icon-edit"
          size="mini"
          :disabled="multiple"
          @click="handleReject"
          v-hasPermi="['edu:classUpgrade:edit']"
        >驳回</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['edu:classUpgrade:export']"
        >导出</el-button>
      </el-col>
	  <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="classUpgradeList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="学生" align="center" prop="studentName" />
      <el-table-column label="原班型" align="center" prop="oldModelName" />
      <el-table-column label="新班型" align="center" prop="newModelName" />
      <el-table-column label="应付金额" align="center" prop="amonut" />
      <el-table-column label="优惠金额" align="center" prop="discountAmt" />
      <el-table-column label="申请教师" align="center" prop="applyUserName" />
      <el-table-column label="审核教师" align="center" prop="auditUserName" />
      <el-table-column label="审核状态" :formatter="upgradeStatusFormat" align="center" prop="status" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleAccess(scope.row)"
            v-hasPermi="['edu:classUpgrade:edit']"
          >通过</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleReject(scope.row)"
            v-hasPermi="['edu:classUpgrade:remove']"
          >驳回</el-button>
        </template>
      </el-table-column>
    </el-table>
    
    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改升班申请对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="学生ID" prop="studentId">
          <el-input v-model="form.studentId" placeholder="请输入学生ID" />
        </el-form-item>
        <el-form-item label="原班型ID" prop="oldModelId">
          <el-input v-model="form.oldModelId" placeholder="请输入原班型ID" />
        </el-form-item>
        <el-form-item label="新班型ID" prop="newModelId">
          <el-input v-model="form.newModelId" placeholder="请输入新班型ID" />
        </el-form-item>
        <el-form-item label="应付金额" prop="amonut">
          <el-input v-model="form.amonut" placeholder="请输入应付金额" />
        </el-form-item>
        <el-form-item label="优惠金额" prop="discountAmt">
          <el-input v-model="form.discountAmt" placeholder="请输入优惠金额" />
        </el-form-item>
        <el-form-item label="申请教师ID" prop="applyUserId">
          <el-input v-model="form.applyUserId" placeholder="请输入申请教师ID" />
        </el-form-item>
        <el-form-item label="审核教师ID" prop="auditUserId">
          <el-input v-model="form.auditUserId" placeholder="请输入审核教师ID" />
        </el-form-item>
        <el-form-item label="审核状态">
          <el-radio-group v-model="form.status">
            <el-radio label="1">请选择字典生成</el-radio>
          </el-radio-group>
        </el-form-item>
        <el-form-item label="删除标志" prop="delFlag">
          <el-input v-model="form.delFlag" placeholder="请输入删除标志" />
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input v-model="form.remark" type="textarea" placeholder="请输入内容" />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listClassUpgrade, getClassUpgrade, delClassUpgrade, addClassUpgrade, updateClassUpgrade, classUpgradeAccess, classUpgradeReject, exportClassUpgrade } from "@/api/edu/classUpgrade";
import { listAllClassModel } from "@/api/edu/classModel";

export default {
  name: "ClassUpgrade",
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 升班申请表格数据
      classUpgradeList: [],
      modelOptions: [],
      upgradeStatusOptions: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        studentId: null,
        oldModelId: null,
        newModelId: null,
        amonut: null,
        discountAmt: null,
        applyUserId: null,
        auditUserId: null,
        status: null,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        studentId: [
          { required: true, message: "学生ID不能为空", trigger: "blur" }
        ],
        oldModelId: [
          { required: true, message: "原班型ID不能为空", trigger: "blur" }
        ],
        newModelId: [
          { required: true, message: "新班型ID不能为空", trigger: "blur" }
        ],
        applyUserId: [
          { required: true, message: "申请教师ID不能为空", trigger: "blur" }
        ],
        auditUserId: [
          { required: true, message: "审核教师ID不能为空", trigger: "blur" }
        ],
      }
    };
  },
  created() {
    this.getClassModel()
    this.getDicts("edu_upgrade_status").then(response => {
      this.upgradeStatusOptions = response.data;
    });
    this.getList();
  },
  methods: {
    getClassModel() {
      listAllClassModel().then(response => {
        this.modelOptions = response.data
      })
    },
    upgradeStatusFormat(row, column) {
      return this.selectDictLabel(this.upgradeStatusOptions, row.status);
    },
    /** 查询升班申请列表 */
    getList() {
      this.loading = true;
      listClassUpgrade(this.queryParams).then(response => {
        this.classUpgradeList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        upgradeId: null,
        studentId: null,
        oldModelId: null,
        newModelId: null,
        studentName: null,
        oldModelName: null,
        newModelName: null,
        amonut: null,
        discountAmt: null,
        applyUserId: null,
        auditUserId: null,
        applyUserName: null,
        auditUserName: null,
        status: "0",
        delFlag: null,
        createBy: null,
        createTime: null,
        updateBy: null,
        updateTime: null,
        remark: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.upgradeId)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加升班申请";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const upgradeId = row.upgradeId || this.ids
      getClassUpgrade(upgradeId).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改升班申请";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.upgradeId != null) {
            updateClassUpgrade(this.form).then(response => {
              this.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addClassUpgrade(this.form).then(response => {
              this.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const upgradeIds = row.upgradeId || this.ids;
      this.$confirm('是否确认删除升班申请编号为"' + upgradeIds + '"的数据项?', "警告", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        }).then(function() {
          return delClassUpgrade(upgradeIds);
        }).then(() => {
          this.getList();
          this.msgSuccess("删除成功");
        })
    },
    /** 新增按钮操作 */
    handleAccess(row) {
      const upgradeId = row.upgradeId || this.ids
      classUpgradeAccess(upgradeId).then(response => {
        this.msgSuccess("审核通过操作成功");
      })

    },
    /** 修改按钮操作 */
    handleReject(row) {
      const upgradeId = row.upgradeId || this.ids
      classUpgradeAccess(upgradeId).then(response => {
        this.msgSuccess("审核拒绝操作成功");
      })
    },
    /** 导出按钮操作 */
    handleExport() {
      const queryParams = this.queryParams;
      this.$confirm('是否确认导出所有升班申请数据项?', "警告", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        }).then(function() {
          return exportClassUpgrade(queryParams);
        }).then(response => {
          this.download(response.msg);
        })
    }
  }
};
</script>
